📢 Too many exams? Don’t know which one suits you best? Book Your Free Expert 👉 call Now!

  • google app store apple app store

    • Question

      If all the digits of the number 464835795456 are

      decreased by 2, after that all the digits are arranged in descending order from the left end, then what will be the sum of last four digits from the right end after the rearrangement?
      A 8 Correct Answer Incorrect Answer
      B 6 Correct Answer Incorrect Answer
      C 7 Correct Answer Incorrect Answer
      D 5 Correct Answer Incorrect Answer
      E 4 Correct Answer Incorrect Answer

      Solution

      4          6          4          8          3          5          7          9          5          4          5          6          2          4          2          6          1          3          5          7          3          2          3          4 7          6          5          4          4          3          3          3          2          2          2          1 Sum of last four digits from the right end = 2 + 2 + 2 + 1 = 7.

      Practice Next
      ask-question